import java.util.ArrayList;
import java.util.List;

public class Main {
    public List<Card> fun(int i){
        Card card =new Card();
        List<Card> list =new ArrayList<>(1);
        list.add(card);
        return list;
    }

    public static void main(String[] args) {
        Main main=new Main();
        List list= main.fun(1);
        System.out.println(list);
    }
    public static void main2(String[] args) {
        Card card =new Card();
        card.buyCard();
        Card.shuffle();
        System.out.println(Card.list);
    }

    public static void main1(String[] args) {
        Solution solution=new Solution();
        System.out.println(solution.generate(5));

    }
}